Bip39 Github. Because of the cryptographic style and design of BIP-39, a weak passphrase won't reduce the safety of the opposite wallets or help reveal the seed words. convey to your wallet how to find your coins guiding it with the tree and are explained in Bitcoin Advancement Proposals (BIP). https://sparxsocial.com/story10069207/bip39-wallets-https-linktr-ee-bip39-the-bip39-wallet-diaries